Cooling box



1.1 is a front, top, right side perspective view of a cooling box, in an opened position.

1.2 is a rear, bottom, right side perspective view thereof.

1.3 is a front view thereof.

1.4 is a rear view thereof.

1.5 is a left side view thereof, the right side view being a mirror image of 1.5 .

1.6 is a top plan view thereof, in an opened position.

1.7 is a bottom view thereof.

1.8 is a front, top, and right side perspective view of the cooling box of figure 1.1 with the interior of the article in a different configuration.

1.9 is a rear, top, and left side perspective view thereof.

1.10 is a front, top, right side perspective view of a cooling box, in a closed position.

1.11 is a bottom, rear, right side perspective view thereof.

The planes rendered white and surrounded by broken lines depict portions of the cooling box that form no part of the claimed design. The broken lines surrounding white planes are boundaries to the claim and form no part thereof. The planes rendered semi-transparent white surrounded by broken lines under the shelves in figures 1.2 , 1.7 and 1.11 depict portions of the cooling box that form no part of the claimed design. 

CLAIM The ornamental design for a cooling box, as shown and described. 